BD/ED/FD (E2) Service Manual
State: 01/2002 Created: 06/2002 / Jochen Tussinger
11
4.2 Changing of the fan at FD (E2) chamber
You have to unscrew the two side-walls (1 + 2), the
bottom (3) and the rear-wall (4) to reach the fan-
wheel.
The side-walls are screwed at the topside.
Before you could bring out the rear-wall, you have to
remove the PT-100 holder.
After this you can see the heating elements and also
the fan-wheel
Now you have to open the nut at the front of the fan-
wheel.
Notice: It is a left-thread.
Tool: box wrench size 13
Now it is possible to remove the washer and also the
fan-wheel.